HP ENVY 17 Maintenance And Service Manual page 78

Description
System board Intel Dual Core i7-4510U (2.0-GHz, SC turbo up to 3.1-GHz), processor
(1600MHz/4 MB L3, 15W) discrete memory, and the Windows 8 Standard operating system
Intel Dual Core i7-4510U (2.0 GHz, SC turbo up to 3.1 GHz), processor (1600 MHz/4 MB L3, 15
W) discrete memory, and the Windows 8 Professional operating system
Intel Dual Core i5-4210U 840M 2 GB 1.7-GHz (SC turbo up to 2.7-GHz) processor (1600- MHz,
3.0 MB L3 cache, 15 W) discrete memory, and the Windows 8 Standard operating system
Intel Dual Core i5-4210U 840M 2 GB 1.7-GHz (SC turbo up to 2.7-GHz) processor (1600- MHz,
3.0 MB L3 cache, 15 W) discrete memory, and the Windows 8 Professional operating system
Intel Quad Core i7-4710HQ 2.5 GHz (SC turbo up to 3.50 GHz) processor (1600-MHz, 6.0 MB
L3 cache, 47 W) UMA memory, and the Windows 8 Standard operating system
Intel Quad Core i7-4710HQ 2.50 GHz (SC turbo up to 3.50 GHz) processor (1600-MHz, 6.0 MB
L3 cache, 47 W) UMA memory, and the Windows 8 Professional operating system
For use with HP ENVY 15 Computer models:
Intel Core i5-4210U 850M (1.7 GHz, SC turbo up to 2.7 GHz), 1600 MHz/3 MB L3, Dual 1 5 W
for the FreeDos and Ubuntu Linux operating system
Intel Core i5-4210U 850M (1.7 GHz, SC turbo up to 2.7GHz), 1600 MHz/3 MB L3, Dual 1 5 W
and the Windows 8 Standard operating system
Intel Core i5-5200U (2.2GHz, SC turbo up to 2.7GHz), 1600MHz/xMB L3, Dual 15 W and the
Windows 8 Professional operating system
Before removing the system board, follow these steps:
1. Shut down the computer. If you are unsure whether the computer is off or in Hibernation, turn
the computer on, and then shut it down through the operating system.
2. Disconnect all external devices connected to the computer.
3. Disconnect the power from the computer by first unplugging the power cord from the AC outlet
and then unplugging the AC adapter from the computer.
4. Remove the battery (see
5. Remove the optical drive (see
6. Remove the top cover from the base enclosure (see
7. Remove the WLAN module (see
8. Remove the subwoofer (see
Remove the system board:
1. Remove the following cables if you have not already done so:
Power connector board cable (1)
●
Display cables (2), and (3)
●
68 Chapter 6 Removal and replacement procedures for Authorized Service Provider parts
Battery on page 42),
Optical drive on page
WLAN module on page
Subwoofer on page
43).
Base enclosure on page
59).
63).
Spare part number
763721-501
763721-601
763730-501
763730-601
773128-501
773128-601
784331-001
784331-501
784331-601
46).